Don't know if I can limit myself to 10 but I can list my fav sports game per console.
2600
Ice Hockey
Basketball
Pole Position
NES
Blades of Steel
Ice Hockey
RBI Baseball
C64
Superstar Ice Hockey
Micro League Baseball
Tag Team Wrestling
Genesis
NHL Hockey
NHLPA Hockey 93
NHL 94
NHL 95
Mutant League Hockey
FIFA International Soccer
Joe Montana Sports Talk Football 2
Lakers vs Celtics & The NBA Playoffs
NBA Jam
PGA European Tour Golf
Road Rash II
World Series Baseball
WWF Royal Rumble
GBA
F1 Race
Tennis
Tiger Woods PGA Tour Golf
PS1
NHL 99
NHL 2000
NHL Open Ice
NHL Powerplay 96
NHL Powerplay 98
NHL Rock The Rink
PC
NHL Hockey PC
NHL Hockey 95
NHL 99
NHL 2000
NHL 2002
NHL 2004
NHL 09
MVP Baseball 2005
PS2
NHL 2002
NHL 2004
NHL09
NHL 2k5
NHL Hitz Pro
Xbox
NHL 2002
NHL 2004
NHL 2k5
NHL Hitz Pro
PS3
NHL09
NHL Legacy
PS3 Download
3 on 3 NHL Arcade
360
NHL09
NHL Legacy
360 Arcade/Downloaded
3 on 3 NHL Arcade
PS4
NHL 18
Gamecube/Wii
NHL 2004
NHL Hitz Pro
NHL Slapshot
Arcade
Blades of Steel
Hit The Ice
NHL Open Ice
WWF Wrestletfest